X-Git-Url: http://git.onelab.eu/?a=blobdiff_plain;f=lib%2Fvlog.c;h=4f6523f3d0f6bf6f3ec356dc9fd5e31ff017dc55;hb=4b9fd100e8dbd3d7c2945d2916d563b5d703cdae;hp=173f21760004f1f6112d08c045f7d87cbbc19971;hpb=d295e8e97acae13552a5b220d3fbcff8201064a2;p=sliver-openvswitch.git

diff --git a/lib/vlog.c b/lib/vlog.c
index 173f21760..4f6523f3d 100644
--- a/lib/vlog.c
+++ b/lib/vlog.c
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2008, 2009, 2010 Nicira Networks.
+ * Copyright (c) 2008, 2009, 2010, 2011 Nicira Networks.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -33,7 +33,7 @@
 #include "unixctl.h"
 #include "util.h"
 
-VLOG_DEFINE_THIS_MODULE(vlog)
+VLOG_DEFINE_THIS_MODULE(vlog);
 
 /* Name for each logging level. */
 static const char *level_names[VLL_N_LEVELS] = {
@@ -291,7 +291,7 @@ vlog_set_log_file(const char *file_name)
     old_log_file_name = log_file_name;
     log_file_name = (file_name
                      ? xstrdup(file_name)
-                     : xasprintf("%s/%s.log", ovs_logdir, program_name));
+                     : xasprintf("%s/%s.log", ovs_logdir(), program_name));
     free(old_log_file_name);
     file_name = NULL;           /* Might have been freed. */
 
@@ -680,6 +680,31 @@ vlog(const struct vlog_module *module, enum vlog_level level,
     va_end(args);
 }
 
+void
+vlog_fatal_valist(const struct vlog_module *module_, enum vlog_level level,
+                  const char *message, va_list args)
+{
+    struct vlog_module *module = (struct vlog_module *) module_;
+
+    /* Don't log this message to the console to avoid redundancy with the
+     * message written by the later ovs_fatal_valist(). */
+    module->levels[VLF_CONSOLE] = VLL_EMER;
+
+    vlog_valist(module, level, message, args);
+    ovs_fatal_valist(0, message, args);
+}
+
+void
+vlog_fatal(const struct vlog_module *module, enum vlog_level level,
+           const char *message, ...)
+{
+    va_list args;
+
+    va_start(args, message);
+    vlog_fatal_valist(module, level, message, args);
+    va_end(args);
+}
+
 bool
 vlog_should_drop(const struct vlog_module *module, enum vlog_level level,
                  struct vlog_rate_limit *rl)
@@ -741,5 +766,5 @@ vlog_usage(void)
            "  -v, --verbose           set maximum verbosity level\n"
            "  --log-file[=FILE]       enable logging to specified FILE\n"
            "                          (default: %s/%s.log)\n",
-           ovs_logdir, program_name);
+           ovs_logdir(), program_name);
 }